27131406

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{6841}}^1$

素因数の和:7507

約数の個数: 16

約数和(自身を含む): 54352848

約数和(自身を除く): 27221442

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 6841, 13682, 20523, 41046, 4521901, 9043802, 13565703, 27131406]

約数ペア:

[(1, 27131406), (2, 13565703), (3, 9043802), (6, 4521901), (661, 41046), (1322, 20523), (1983, 13682), (3966, 6841)]